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[FEAT MERGE]:Oracle Json Supported

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This commit is contained in:
obdev
2023-01-28 15:52:29 +08:00
committed by ob-robot
parent 274e68514d
commit bbb017266b
197 changed files with 30520 additions and 2252 deletions
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14
src/sql/resolver/expr/ob_raw_expr_util.cpp
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@ -140,12 +140,18 @@ int ObRawExprUtils::resolve_op_expr_implicit_cast(ObRawExprFactory &expr_factory
r_type2 = ObLobType == r_type2 ? ObLongTextType : r_type2;
if (OB_SUCC(ret) && lib::is_oracle_mode()) {
// oracle 模式下不支持 lob 进行条件比较
if (OB_UNLIKELY(ObLongTextType == r_type1 || ObLongTextType == r_type2)
&& IS_COMPARISON_OP(op_type)
// oracle 模式 不支持json类型的比较
if (IS_COMPARISON_OP(op_type)
&& sub_expr1->is_called_in_sql() && sub_expr2->is_called_in_sql()) {
ret = OB_ERR_INVALID_TYPE_FOR_OP;
LOG_WARN("can't calculate with lob type in oracle mode",
if (ObLongTextType == r_type1 || ObLongTextType == r_type2) {
ret = OB_ERR_INVALID_TYPE_FOR_OP;
LOG_WARN("can't calculate with lob type in oracle mode",
K(ret), K(r_type1), K(r_type2), K(op_type));
} else if (ObJsonType == r_type1 || ObJsonType == r_type2) {
ret = OB_ERR_INVALID_CMP_OP;
LOG_WARN("can't calculate with json type in oracle mode",
K(ret), K(r_type1), K(r_type2), K(op_type));
}
}
}
if (OB_SUCC(ret)) {